Characterizing selective pressures on the pathway for de novo biosynthesis of pyrimidines in yeast.

Russell A Hermansen, Brian K Mannakee, Wolfgang Knecht, David A Liberles, Ryan N Gutenkunst

    Research output: Contribution to journalArticlepeer-review

    Abstract

    Selection on proteins is typically measured with the assumption that each protein acts independently. However, selection more likely acts at higher levels of biological organization, requiring an integrative view of protein function. Here, we built a kinetic model for de novo pyrimidine biosynthesis in the yeast Saccharomyces cerevisiae to relate pathway function to selective pressures on individual protein-encoding genes.
    Original languageEnglish
    Article number232
    JournalBMC Evolutionary Biology
    Volume15
    DOIs
    Publication statusPublished - 2015

    Subject classification (UKÄ)

    • Cell Biology

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